140323341230 has 32 divisors (see below), whose sum is σ = 267531302304. Its totient is φ = 52809532416.

The previous prime is 140323341217. The next prime is 140323341271. The reversal of 140323341230 is 32143323041.

140323341230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 140323341230.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 362249 + ... + 641771.

It is an arithmetic number, because the mean of its divisors is an integer number (8360353197).

Almost surely, 2^140323341230 is an apocalyptic number.

140323341230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140323341230 is a deficient number, since it is larger than the sum of its proper divisors (127207961074).

140323341230 is a wasteful number, since it uses less digits than its factorization.

140323341230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282500.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 140323341230 its reverse (32143323041), we get a palindrome (172466664271).

The spelling of 140323341230 in words is "one hundred forty billion, three hundred twenty-three million, three hundred forty-one thousand, two hundred thirty".